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Licence | Public Domain Mark | Usage | Available for free download. In the event of reproduction or exploitation of the document or parts thereof, the holding institution asks you, in accordance with usual scientific practices, to provide:
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| Reference | Index der Petrographie und Stratigraphie der Schweiz und ihrer Umgebungen. Bern : Verlag der J. Dalp'schen Buch- und Kunsthandlung (K. Schmid), 1872. ETH-Bibliothek Zürich, Rar 1607, http://doi.org/10.3931/e-rara-19089 / Public Domain Mark |
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